INSPECTION AND THICKNESS MEASUREMENT APPARATUS FOR REACTOR CONTAINMENT BUILDING LINER PLATE

The present invention relates to an apparatus for inspecting and measuring a reactor containment building liner plate, which includes: an inspection unit for measuring the thickness of a reactor containment building liner plate and performing other inspections; and a control unit for controlling the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KIM, HONG BEOM
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to an apparatus for inspecting and measuring a reactor containment building liner plate, which includes: an inspection unit for measuring the thickness of a reactor containment building liner plate and performing other inspections; and a control unit for controlling the inspection unit. Through the configuration, when another structure such as a concrete wall or the like is installed in front of a liner plate, an inspection head of an inspection module is inserted in a narrow gap between the liner plate and another structure, to conveniently perform inspection operation such as measuring the thickness of the liner plate or checking the external state thereof. 원자로 격납건물 라이너 플레이트 점검 및 측정장치에 관한 것으로, 원자로 격납건물 라이너 플레이트의 두께 측정 및 그 밖의 점검을 수행하는 점검유니트; 점검유니트를 제어하는 제어유니트;를 포함하는 기술 구성을 통하여 라이너 플레이트의 전방에 콘크리트 벽체 등의 다른 구조물이 설치된 경우 라이너 플레이트와 다른 구조물 사이의 좁은 간격으로 점검모듈의 점검헤드를 삽입하여 라이너 플레이트의 두께를 측정하거나 외관상태를 확인하는 등의 점검작업을 용이하게 수행할 수 있게 되는 것이다.